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Hanna Portable EC, TDS and Temperature Meter with extended ranges - HI8731
Item #:
HI8731
Brand:
Hanna Instruments
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HI8731 Portable EC, TDS and Temperature Meter with extended ranges by Hanna Instruments
These EC/TDS meters are lightweight, water-tight and easy to maintain. Each desired measurement mode features its own key for quick selection.
HI 8731 measures EC and TDS with extended ranges (from 0 to 6000 µS/cm and from 0 to 3000 ppm, respectively).
The HI 761285 probe features a built-in temperature sensor and has been designed to require little maintenance.
- Watertight
- On-screen operation guide
- Automatic Temperature Compensation
Order Information:
HI 8731 is supplied with HI 761285 conductivity probe, HI 70032 1382 mg/L (ppm) calibration solution sachet, HI 70039 5000 µS/cm calibration solution sachet, battery, instructions and rugged carrying case.
EC Range | 0 to 6000 µS/cm |
TDS Range | 0 to 3000 ppm |
Temperature Range | 0 to 70°C |
EC Resolution | 10 µS/cm |
TDS Resolution | 10 ppm |
Temperature Resolution | 0.1°C |
EC Accuracy @ 20°C | ±2% F.S. |
TDS Accuracy @ 20°C | ±2% F.S. |
Temperature Accuracy @ 20°C | ±0.5°C |
TDS Factor | 0.5 |
EC/TDS Calibration | Manual, one point, through front knob |
Temperature Calibration | factory calibrated |
Probe | HI 761285 conductivity probe with internal temperature sensor, DIN connector and 1 m (3.3’) cable (included) |
Temperature Compensation |
Automatic, 0 to 50°C (32 to 122°F) with ß=2%/°C |
Environment | 0 to 50°C (32 to 122°F); RH max 100% |
Battery Type / Life | 1.9V / approximately 200 hours of continuous use |
Dimensions | 145 x 80 x 36 mm (5.7 x 3.1 x 1.4’’) |
Weight | 230 g (8.1 oz.) |